1U Quarter-rack Shelf 3D printable model by cmclernon

1U Quarter-rack Shelf

Source: Thingiverse by cmclernon

The 1U Quarter-rack Shelf is a free printable 3D model from Thingiverse by cmclernon. This is a remix of the "1U Half-rack Shelf (1 Post)" by rqdsvw ( . You can download the STL file from the original listing below and print it at home.

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140 saves Source: Thingiverse Updated 2026-06-10

Tags: 1U, Quarter-rack, Shelf

About this model

This is a remix of the "1U Half-rack Shelf (1 Post)" by rqdsvw ( . I used MeshMixer to cut the model in half, then exported to STL. I found I couldn't fit the half rack on my print bed and decided I only needed a quarter width for my raspberry pi and relay setup. You could throw a cable tie through the vent holes to secure anything in place. One thing to note is that the plastic wings are thicker than a traditional metal rack mount appliance so you will need screws that are on the longer side to thread into your rack nuts. Works well at 25% infill for the weight I was putting on it.

Frequently asked questions

Is this 3D model free to download?
Yes. 1U Quarter-rack Shelf is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by cmclernon.
Who made this model?
Designed by cmclernon, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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